SMSL DA100 Power Amplifier 100W TI TAS5827 Class D Amplifier Subwoofer BT 2 2.1ch 5.3

【TI's Latest TAS5827 Chip】The SMSL DA100 Power Amplifier features a dual configuration of Texas Instruments' (TI) latest generation digital amplifier chip, the TAS5827, creating a powerful and symmetrical audio processing core. The parallel drive of the dual chips achieves not only low distortion and a high signal-to-noise ratio, but also a maximum output of 100W, effortlessly driving a variety of speakers. Efficiency reaches 90%, resulting in significant energy savings. [2.1 Subwoofer Compatible] This 2.1ch amplifier features independently adjustable high-pass and low-pass filters with 10 cutoff points each. It flexibly supports a variety of passive main speakers and passive subwoofers, allowing you to easily build a 2.1ch system and create an immersive listening space. 【Independent Subwoofer Management System】Equipped with independent volume control and 0°/180° phase switching specifically for the subwoofer. This is the key to solving the challenges of bass placement. Regardless of the subwoofer's placement, it eliminates troublesome phase cancellation. It delivers a deep, tight bass response that perfectly harmonizes with the characteristics of your room. [Multi-function EQ settings] Equipped with multiple equalizer preset modes to accommodate a wide range of music genres. Provides a rich and diverse auditory experience. Choose your preferred sound quality: E0: Direct, E1: Tabebuia, E2: Bass, E3: Super Bass, E4: Rock, E5: Soft. 【Smart Connectivity & Versatile Interfaces】This Class D amplifier supports BT 5.3, optical digital input (24-bit/192kHz compatible), HDMI (ARC) audio return, USB, and line input. It brings together multiple audio sources such as TVs (ARC), smartphones, game consoles, speakers, and players into one unit, becoming the ultimate living room entertainment hub. [Pure Control & Attention to Detail] Electronic volume control completely eliminates noise generated by conventional potentiometers. Independent bass/treble adjustment functions create a personalized listening environment. Equipped with a pop noise suppression circuit to prevent popping sounds when turning the power on/off, providing meticulous protection for your audio equipment. Inputs: BT/USB/HDMI (arc)/Optical/Line Input Output power: Main channel 67W x 2 (4Ω, 2-channel drive), Subwoofer 100W (2Ω, 1-channel drive). Frequency response: 20Hz-20kHz. Bass or treble gain: -9dB to +9dB. THD+N: 0.007% Channel separation: 104 (1kHz) Input sensitivity: -6dB SNR: 112dB Dimensions: 134 x 33 x 103 mm (width x height x depth) Weight: 0.30kg